Network and System Administrator
Jenaan Investment LLC
Total des années d'expérience :10 years, 4 Mois
• Configuring and Monitoring Enterprise Firewalls.
• Managing Data Center- Virtual Machines, SAN switch and Storage servers.
• Managing Layer 3 switch, Wireless controller.
• Managing File Server, Active Directory, DNS, DHCP Servers in various networks.
• Configuring and Managing Endpoint Security products for servers and clients.
• Managing Exchange Server, Microsoft 365.
• Managing Cloud platform - Azure VM and App service.
• Implementing, and maintaining the organization's network infrastructure of HO and Branch Office.
• Managing user accounts and permissions to ensure appropriate levels of access to IT resources.
• Maintaining access control list to protect against unauthorized access and cyber threats.
• Regularly monitoring network and server performance, security and conducting
preventive maintenance activity.
• Applying patches, updates, and security fixes to servers and systems to address vulnerabilities
and ensure compliance with security policies.
• Configuring and maintaining backup and disaster recovery solutions to protect critical data and
ensure business continuity in the event of data loss or system failure.
• Design and improving the efficiency of current network infrastructure of HO & Branch office.
• Configuring and Managing Firewalls.
• VLAN Configuration Cisco Catalyst 3750G Switch.
• Configure and Manage Data Center HP 3PAR 8400 Storage Server and HP SAN Switch.
• Configuring VMware ESXi, vCenter, Cluster, vSphere HA, DRS, vMotion & Hyper-V.
• Managing Server 2016 - AD, DC, ADC, GP, DNS, DHCP, WSUS, NTP, FSRM, RDP, RADIUS, Proxy.
• Scheduled Backup for Servers & MySQL Database using EaseUS Todo Backup.
• Managing Cloud platforms- AWS EC2 and Contabo VPS.
• Managing Exchange Server 2016, SpamHero Email Gateway and G Suite Email cPanel.
• Configure, Managing Kaspersky Security Center and Endpoint Security 11.
• Installation and Configuration Dell Power Edge, HP ProLiant Servers with RAID, NIC Teaming.
• Managing Access Point - Cisco Aironet 1602I.
• End User Support - Desktop, Avaya, CCTV, ZK Access, Morpho BioMetric, Linux and Network Printers.